2005 Volvo XC90 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2005 Volvo XC90 and How to Fix Them

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Reviewed by

Aisha

Written by RepairPal Car Genius

Updated January 14, 2025

30% chance it's the

Sensor

25% chance it's the

Control Module

25% chance it's the

Throttle

20% chance it's

Something else

The most common reasons a 2005 Volvo XC90 cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.

Sensor: A faulty sensor can lead to incorrect readings, causing issues with engine performance or triggering warning lights on the dashboard.
Control Module: A faulty control module can result in erratic vehicle behavior or failure of various electronic systems due to improper signal processing.
Throttle: A faulty throttle body or a defective accelerator pedal position sensor may be causing inconsistent acceleration and poor engine response.

Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What are the best Volvo repair shops?

RepairPal Certified shops can diagnose and repair your 2005 Volvo XC90 electronics and electrical issues. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

How much does it cost to fix a 2005 Volvo XC90 cruise control isn't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

In the event that a wheel speed sensor fails, the ABS, traction control system (TCS) and manufacturer specific stability control system lights will illuminate, informing the driver that the systems are disabled. The vehicle will be more prone to tire slip, and normal driving patterns may need to be adjusted to correct for the loss of computer control. On older vehicle's, the speedometer can be affected, causing illumination of the check engine light as well.

The cruise control switch can cause complete failure of the cruise control feature, but in a lucky scenario only partial functionality will be lost. This means that the cruise control may come on, but that it will not increase in speed automatically, or the cancel button does not work leading the driver to cancel cruise control with the foot brake. In some vehicles, the cruise control light may illuminate, or a warning message may be displayed due to lack of functionality.

How urgent is it to repair the non-functioning cruise control in a 2005 Volvo XC90?

When considering the urgency of repairing the non-functioning cruise control in your 2005 Volvo XC90, it's essential to weigh both your driving habits and the potential risks associated with the malfunction. While cruise control is primarily a convenience feature, its failure could signal deeper issues within your vehicle's systems, such as problems with the brake pedal switch or throttle control. Ignoring these symptoms may not only lead to further complications but could also compromise your safety on the road. For instance, if the cruise control system is linked to other critical components, neglecting the repair could result in more significant damage or even affect your vehicle's overall performance. Therefore, while the immediate need for repair may vary based on your driving style, addressing the issue promptly can help maintain the integrity of your vehicle and ensure a safer driving experience.

Related 2005 Volvo XC90 Problems

Read about related problems experienced by other Volvo XC90 drivers like you.

Software Upgrades Will Fix Climate Control System Problems

There have been problems with the climate control system not working at times. Volvo has made a Software upgrade for the AC control module is available that can correct certain climate control system faults.

11 model years affected

Avg Mileage: 1126,926

135 others reported problem

55 comments

Volvo XC90 recurring starting issues attributed to Electronic Control Module failure and water leakage concerns

Some Volvo XC90 owners report experiencing recurring starting issues linked to problems with the Electronic Control Module (ECM) and water leakage concerns. These issues can manifest as intermittent electrical problems due to ECM failure, which may result in symptoms like dashboard error messages and ignition difficulties. Additionally, corroded connections at the ECM can exacerbate these problems, particularly in varying temperatures or humidity. Furthermore, water leaks in the XC90 can lead to significant interior damage and electrical failures, particularly affecting sensitive components like the ECM. If these leaks are not addressed, they can cause costly repairs and diminish vehicle reliability. Therefore, it is essential for owners to conduct regular maintenance checks and promptly address any signs of ECM failure or water leakage to maintain their vehicle's performance and longevity.

8 model years affected

Avg Mileage: 1128,885

42 others reported problem

14 comments

See More 2005 Volvo XC90 Problems

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